ALSA: hda/realtek - Dell XPS one ALC3260 speaker no sound after resume back
authorKailang Yang <kailang@realtek.com>
Mon, 26 Oct 2015 07:37:39 +0000 (15:37 +0800)
committerSasha Levin <sasha.levin@oracle.com>
Wed, 9 Mar 2016 18:15:04 +0000 (13:15 -0500)
[ Upstream commit 6ed1131fe196ad7ffc13acc1a1eadc08a1db0303 ]

This machine had I2S codec for speaker output.
It need to refill the I2S codec initial verb after resume back.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Reported-and-tested-by: George Gugulea <gugulea@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
sound/pci/hda/patch_realtek.c

index 15f7225..121aa66 100644 (file)
@@ -4571,6 +4571,7 @@ enum {
        ALC292_FIXUP_DELL_E7X,
        ALC292_FIXUP_DISABLE_AAMIX,
        ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
+       ALC275_FIXUP_DELL_XPS,
 };
 
 static const struct hda_fixup alc269_fixups[] = {
@@ -5142,6 +5143,17 @@ static const struct hda_fixup alc269_fixups[] = {
                .chained = true,
                .chain_id = ALC269_FIXUP_HEADSET_MODE
        },
+       [ALC275_FIXUP_DELL_XPS] = {
+               .type = HDA_FIXUP_VERBS,
+               .v.verbs = (const struct hda_verb[]) {
+                       /* Enables internal speaker */
+                       {0x20, AC_VERB_SET_COEF_INDEX, 0x1f},
+                       {0x20, AC_VERB_SET_PROC_COEF, 0x00c0},
+                       {0x20, AC_VERB_SET_COEF_INDEX, 0x30},
+                       {0x20, AC_VERB_SET_PROC_COEF, 0x00b1},
+                       {}
+               }
+       },
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -5157,6 +5169,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
        SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", ALC282_FIXUP_ASPIRE_V5_PINS),
        SND_PCI_QUIRK(0x1025, 0x106d, "Acer Cloudbook 14", ALC283_FIXUP_CHROME_BOOK),
        SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
+       SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS),
        SND_PCI_QUIRK(0x1028, 0x05ca, "Dell Latitude E7240", ALC292_FIXUP_DELL_E7X),
        SND_PCI_QUIRK(0x1028, 0x05cb, "Dell Latitude E7440", ALC292_FIXUP_DELL_E7X),
        SND_PCI_QUIRK(0x1028, 0x05da, "Dell Vostro 5460", ALC290_FIXUP_SUBWOOFER),